全部 单选题 填空题 问答题

• Whatdoyouoftendo_____(at/in)we
• Wewillgotothecinema_____(in/on
• Doyouknow_____(why/what)youare
• Idon’tknow_____(how/why)somany
• Theydon’tknow_____(if/whether)
• Ireallydon’tknow_____(howmuch/
• Shesaid_____(that/if)itwouldn’
• Thepricesofthevegetablesinthis
• —Ihaterainydays.—_____(SodoI/S
• Heisn’tgoingtohavetheconcertto